Dipole-dipole dispersion interactions between neutrons

Dipole-dipole interactions in nanoparticle superlattices.

Nanoparticles often self-assemble into hexagonal-close-packed (hcp) structures although it is predicted to be less stable than face-centered-cubic (fcc) packing in hard-sphere models. In addition to close-packed fcc and hcp superlattices, we observe formation of nonclose-packed simple-hexagonal (sh) superlattices of nearly spherical PbS, PbSe, and gamma-Fe2O3 nanocrystals. This surprisingly ric...

Dipole - Dipole Interactions of Charged - Magnetic Grains

Retarded dipole-dipole dispersion interaction potential for helium.

Electric dipole polarizabilities and C6 dipole-dipole dispersion coefficients for sodium clusters and C60.

The frequency-dependent polarizabilities of closed-shell sodium clusters containing up to 20 atoms have been calculated using the linear complex polarization propagator approach in conjunction with Hartree-Fock and Kohn-Sham density functional theories. In combination with polarizabilities for C(60) from a previous work [J. Chem. Phys. 123, 124312 (2005)], the C(6) dipole-dipole dispersion coef...

Electric dipole polarizabilities and C6 dipole-dipole dispersion coefficients for alkali metal clusters and C60

The frequency dependent polarizabilities of closed-shell alkali metal clusters containing up to ten lithium, potassium, and rubidium atoms have been calculated using the linear complex polarization propagator approach in conjunction with Hartree–Fock and Kohn–Sham density functional theory. In combination with polarizabilities for C60 from a previous work [J. Chem. Phys. 123, 124312 (2005)], th...